Supplementary feed for pets



FIG. 1 is a top, front and right side perspective view of a supplementary feed for pets showing the new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof; the right side elevation view being a mirror image thereof;

FIG. 5 is a top plan thereof; and,

FIG. 6 is a bottom plan thereof. 

CLAIM The ornamental design for a supplementary feed for pets, as shown and described. 